14 months after the Hellier investigation, the team gathers in Cincinnati to discuss new research.

The team travels to Parkersburg, WV to follow up with the source on the update on Indrid Cold. Karl finds The Wheel.

The team visits the heart of the 1967 flap to conduct a new experiment.

As Tyler prepares to visit the Terry Wriste coordinates, Greg receives a frightening new set of emails.

Tensions rise as the team dives deep into the new emails. Tyler and Greg do reconnaissance.

In Atlanta, Greg and Connor finally meet the man behind the Cipher.

Synchronicities drive the team to Somerset.

Greg makes a crucial phone call. Karl conducts the abduction experiment. The team meets Michael.

Season two finale. Dana prepares an evocation for the team. Connor cracks the numbers.